Finding the Fourth Proportional to 1,087,695.02, 1,501,259.20 and 604,426.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,695.02 : 1,501,259.20 = 604,426.34 : x
2. Step 2: Convert to fraction form
   1,087,695.02/1,501,259.20 = 604,426.34/x
3. Step 3: Cross multiply
   1,087,695.02x = 1,501,259.20 × 604,426.34
4. Step 4: Simplify right side
   1,087,695.02x = 907,400,603,647.33
5. Step 5: Solve for x
   x = 907,400,603,647.33/1,087,695.02
6. Step 6: Final answer
   x = 834,241.76